| all cases | P-group | C-group | |
| Staphylococcus spp. | 15 | 7 | 8 |
| MRSA | 5 | 1 | 4 |
| MRCNS | 1 | 0 | 1 |
| Escherichia coli | 3 | 2 | 1 |
| α-Streptococcus spp. | 2 | 0 | 2 |
| Streptococcus pneumoniae | 1 | 0 | 1 |
| Pseudomonas aeruginosa | 1 | 1 | 0 |
| Peptoniphilus asaccharolyticus | 1 | 0 | 1 |
| Enterococcus spp. | 1 | 0 | 1 |
| Group G Streptococcus | 1 | 0 | 1 |
| Group B Streptococcus | 1 | 0 | 1 |
| Unknown | 3 | 1 | 2 |